17ZJ18-1 < 20200817140325-713879 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • modified at 2020-08-17
  • stone: 17ZJ18-1
measured value uncertainty unit description
[SiO2] 50.49 %
[TiO2] 1.63 %
[Al2O3] 15.28 %
[Fe2O3] 10.04 %
[FeO] 9.04 %
[MnO] 0.11 %
[MgO] 8.28 %
[CaO] 8.26 %
[Na2O] 3.46 %
[K2O] 1.55 %
[P2O5] 0.38 %
[Cr] 324.23 µg/g
[Ni] 249.32 µg/g
[LOI] 0.54 %
total 100.07 %
name global-id
name spots global-id